Features High Precision Measurement: Features a 140mm measuring range with laser-etched scales, ensuring accurate distance and angle measurements for all your woodworking projects Durable Aluminum Alloy: Constructed from premium aluminum alloy, this tool is wear-resistant and robust, providing long-lasting performance in various working conditions Ergonomic Design: Designed for comfort, the square ruler fits securely in your hand, allowing for extended use without fatigue during complex projects Lightweight and Portable: Compact at 200x130mm, this square is easy to carry, making it ideal for both indoor tasks and outdoor applications Versatile Functionality: Perfect for a range of applications including furniture assembly, framing, and layout work, enhancing efficiency in all your woodworking tasks Features: 1、WIDE PURPOSE: This machinist square is for measuring various right angles, checking the vertical deviation of workpiece inner and outer corners, and also for marking and drawing lines. 2、DIN2 GRADE ACCURACY: Manufactured to DIN2 grade accuracy, this machinist square ruler is suitable for workshop routine self inspections, ensuring reliable and accurate measurements. 3、ERGONOMIC DESIGN: Designed with ergonomics in mind, this square ruler provides a comfortable grip, allowing for extended use without fatigue. 4、PORTABLE FOR OUTDOOR USE: Compact and portable, this engineer square can be easily carried outdoors for on site measurements and tasks. 5、WIDELY USED: Ideal for use in construction, woodworking, guide rails, machine tools, and parts, this right angle square is a versatile tool. Specification: Item Type: Machinist Square Material: Carbon Steel Specification: Approx. 200x130mm/7.9x5.1in Package List: 1 x Machinist Square Package List 1 x Machinist Square